org.apache.derby.jdbc

## Class EmbeddedConnectionPoolDataSource

- java.lang.Object
- - org.apache.derby.jdbc.BasicEmbeddedDataSource40
  - - org.apache.derby.jdbc.ReferenceableDataSource
    - - org.apache.derby.jdbc.EmbeddedDataSource
      - - org.apache.derby.jdbc.EmbeddedConnectionPoolDataSource

- All Implemented Interfaces:
    Serializable, Wrapper, Referenceable, ObjectFactory, CommonDataSource, ConnectionPoolDataSource, DataSource, org.apache.derby.jdbc.EmbeddedConnectionPoolDataSourceInterface, org.apache.derby.jdbc.EmbeddedDataSourceInterface

      public class EmbeddedConnectionPoolDataSource
      extends EmbeddedDataSource
      implements org.apache.derby.jdbc.EmbeddedConnectionPoolDataSourceInterface

  This datasource is suitable for an application using embedded Derby, running on full Java SE 6 and higher, corresponding to 4.0 and higher. EmbeddedConnectionPoolDataSource is a ConnectionPoolDataSource implementation.

  A ConnectionPoolDataSource is a factory for PooledConnection objects. An object that implements this interface will typically be registered with a JNDI service.

  EmbeddedConnectionPoolDataSource automatically supports the correct JDBC specification version for the Java Virtual Machine's environment.

  - JDBC 4.0 - Java SE 6
  - JDBC 4.1 - Java SE 7
  - JDBC 4.2 - full Java SE 8

  Use BasicEmbeddedConnectionPoolDataSource40 if your application runs on Java 8 Compact Profile 2.

  EmbeddedConnectionPoolDataSource is serializable and referenceable.

  See EmbeddedDataSource for DataSource properties.

  See Also:
    Serialized Form

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `EmbeddedConnectionPoolDataSource()` No-arg constructor.

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `PooledConnection` | `getPooledConnection()` Attempt to establish a database connection.
    `PooledConnection` | `getPooledConnection(String username, String password)` Attempt to establish a database connection.

    - ### Methods inherited from class org.apache.derby.jdbc.EmbeddedDataSource

      `getObjectInstance, getReference`

    - ### Methods inherited from class org.apache.derby.jdbc.BasicEmbeddedDataSource40

      `equals, getAttributesAsPassword, getConnection, getConnection, getConnectionAttributes, getCreateDatabase, getDatabaseName, getDataSourceName, getDescription, getLoginTimeout, getLogWriter, getParentLogger, getPassword, getShutdownDatabase, getUser, hashCode, isWrapperFor, setAttributesAsPassword, setConnectionAttributes, setCreateDatabase, setDatabaseName, setDataSourceName, setDescription, setLoginTimeout, setLogWriter, setPassword, setShutdownDatabase, setUser, unwrap`

    - ### Methods inherited from class java.lang.Object

      `getClass, notify, notifyAll, toString, wait, wait, wait`

    - ### Methods inherited from interface org.apache.derby.jdbc.EmbeddedDataSourceInterface

      `getAttributesAsPassword, getConnectionAttributes, getCreateDatabase, getDatabaseName, getDataSourceName, getDescription, getPassword, getShutdownDatabase, getUser, setAttributesAsPassword, setConnectionAttributes, setCreateDatabase, setDatabaseName, setDataSourceName, setDescription, setPassword, setShutdownDatabase, setUser`

    - ### Methods inherited from interface javax.sql.DataSource

      `getConnection, getConnection`

    - ### Methods inherited from interface javax.sql.CommonDataSource

      `getLoginTimeout, getLogWriter, getParentLogger, setLoginTimeout, setLogWriter`

    - ### Methods inherited from interface java.sql.Wrapper

      `isWrapperFor, unwrap`

- - ### Constructor Detail

    - #### EmbeddedConnectionPoolDataSource

          public EmbeddedConnectionPoolDataSource()

      No-arg constructor.

  - ### Method Detail

    - #### getPooledConnection

          public final PooledConnection getPooledConnection()
                                                     throws SQLException

      Attempt to establish a database connection.
      Specified by:
        `getPooledConnection` in interface `ConnectionPoolDataSource`
      Returns:
        a Connection to the database
      Throws:
        `SQLException` - if a database-access error occurs.

    - #### getPooledConnection

          public final PooledConnection getPooledConnection(String username,
                                                            String password)
                                                     throws SQLException

      Attempt to establish a database connection.
      Specified by:
        `getPooledConnection` in interface `ConnectionPoolDataSource`
      Parameters:
        `username` - the database user on whose behalf the Connection is being made
        `password` - the user's password
      Returns:
        a Connection to the database
      Throws:
        `SQLException` - if a database-access error occurs.

Apache Derby 10.14 API Documentation - Copyright © 2004,2018 The Apache Software Foundation. All Rights Reserved.